轉換分數 的英文怎麼說
中文拼音 [zhuǎnhuànfēnshǔ]
轉換分數
英文
derived score-
The system comprises three modules : the first is the ccd driver module, which controlled with cpld. programming the cpld to produce ccd driving pulses and synchronized communication signals. after preprocessing, the output video signals are transmitted into high resolution adc module, in which they are converted into digital signals, and then processed in arm processing module
整個系統分為三個模塊: ccd驅動模塊的核心是一片復雜可編程邏輯器件( cpld ) ,對其編程產生ccd的驅動脈沖及同步控制信號;視頻輸出信號經預處理后,由高精度ad轉換模塊進行采樣,將ccd輸出的模擬信號轉換成數字量;最後,將數據送入arm處理系統中進行后續處理。Monitor apparatus can measure valid value of three phase voltage and current, power factor, three phase disequilibrium, instant flecker of short time and harmonic without twenty, degree and harmonic distortion total. the paper are laid on the following. ( 1 ) master plan and function of circuit, ( 2 ) hardware design including circuit and principle of a / d conversion, phase lock, liquid crystal display and keystroke and so on, ( 3 ) design of system software including digital filtering, fft, a / d conversion and monitor interface of pc, ( 4 ) system test
監測儀能夠完成包括三相電壓、三相電流的有效值、功率因數、三相不平衡、電壓短期閃變、以及20次內的諧波、諧波相位、諧波失真總量等的測量。論文重點介紹了以下幾部分: ( 1 )電路的總體設計和功能; ( 2 )硬體設計,包括a d轉換、鎖相環、液晶顯示和按鍵輸入等原理和電路。 ( 3 )系統軟體設計,包括a d轉換、 fft 、數字濾波等程序的原理和演算法以及上位機監控界面的設計; ( 4 )系統測試。Assemblage ) represented the coastal shallow - water environment ; factor 2 ( protelphidium tuberculatum assemblage ) represented the alongshore cold - water current area or cold shallow sea environment ; factor 3 ( elphidium magellanicum assemblage ) represented the sh allow sea ( < 20 - 30m depth ) deposit ; factor 4 ( ammonia ketienziensis assemblage ) represented the shallow - sea water more than 50m depth ; and factor 5 ( buccella frigida assemblage ) represented the colder - water sea environment ; and the distribution of factor load accorded with the character of benthic foraminifer community
Q型因子分析揭示ey02 - 2孔5種有孔蟲組合,分別對應濱岸鹽沼環境、黃海沿岸流冷水分佈區、高潮坪淺海沉積環境、水深大於50m的現代淺海環境及較冷的沉積環境。因子載荷的分佈與有孔蟲群落特徵吻合較好。南黃海有孔蟲含量? ?水深轉換函數關系式有一定的局限性,並不能在南黃海陸架地區推廣使用。To utilize the advantages of dsp chips, the system should be computing sources economical. according to digital signal processing theory, the poly - phase fir can help reduce the workloads of the ddc / duc. therefore, adding the complex carrier mixers, the channelization system ( a method of using a single wideband facility to transmit many relatively narrow - bandwidth signals. by subdividing the frequency spectrum used in the wideband channel ) can be formed utilizing the characters of fft
為了使開發出的軟體可以適用於高速dsp器件開發,節省系統資源,課題首先從數字信號處理的理論進行分析,得出可以利用抽樣率轉換的數字濾波器的特點,即多相濾波實現數字上下變頻計算負擔的減小,之後進一步將多相濾波器與頻譜搬移部分結合,通過公式的推導,得出可利用快速傅立葉變換的特點實現多路信號的通道化發射和接收的處理模型。This paper discussed the coordinate transformation method of wgs84 coordinate system to 1954 - beijing gauss grid coordinate. introduced transformation model of wgs84 to beijing 54 and computing method of transformation parameter. according to different model and computing method, computed and compared with the result combine real data
本文詳細討論了wgs84大地坐標轉換到北京54坐標系下的高斯平面坐標的方法,重點介紹了wgs84和北京54的空間直角坐標的轉換模型及轉換參數的計算方法,並根據不同的模型和計算方法結合實際數據進行計算和結果的比較,認為採用基線向量求解的四參數模型具有較高的轉換精度,分區變換和提高控制點精度也能提高轉換的精度。Fast scanning speed of up to 75sheets min enhances the conversion of paper documents to digital format
高速掃描掃描最快可達75張分鐘,提高了紙張文檔轉換為數碼文檔的速度。A novel high gain opto - electron detecting amplifier is proposed. to resolve the problem that weak traditional amplifiers could n ' t amplify signal effectively, this type of arnplifier is designed and elaborated here
本文提出了新型高增益光電轉換放大器的設計,在硬體上解決了光電信號轉換倍數小,信號弱的缺點,對電路組成模塊進行了詳細分析和闡述。The percentage sampling transformation is especially useful for data mining
百分比抽樣轉換對數據挖掘尤其有用。A mathematic model is set up to express the process of datum transform based on il & sm flexible fixturing system. the machining error caused by the error of the fixture is calculated with the aid of this model, and a solution of error compensation is proposed
對于il & sm柔性安裝系統,作者建立了反映工位轉換的數學模型,並運用這個模型分析由尋位箱製造、裝配誤差引起的加工誤差,並提出補償方法。Minimum membership rewards point required to transfer to enrich are 8, 000 points and in multiples of 4, 000 points
Enrich所需的最低轉換分數為8 , 000分,並需以4 , 000分之倍數遞增。9. 3 the conversion rates for points into participating frequent customer programs, minimum point transfers and incremental transfers vary among participating frequent customer programs and details are communicated on a regular basis
9 . 3每個轉往常客計劃的積分轉換率最低轉換分數及以後每次轉換分數的要求均有所不同。If the data to be converted is available only in sequential blocks such as data read from a stream or if the amount of data is so large that it needs to be divided into smaller blocks, use the
如果要轉換的數據僅存在於連續塊如從流中讀取的數據中,或者數據量很大,需要劃分為較小的塊,則可使用由某個派生類的Second, according to the design project, it realize the following functional modules : ( 1 ) the server ( pc - gis ) functional module ; map layer creation and data synchronization ; ( 2 ) the client ( pda - gis ) functional module : system management, graphical data management, attribute data management, information query, measurement of area and shape, and system help
其次,按照設計方案,實現了以下功能模塊:服務器部分( pc - gis )功能模塊:圖層製作功能,文件格式轉換和數據同步功能,客戶端部分( pda - gis )功能模塊:系統管理功能,圖形數據管理功能,屬性數據管理功能,信息查詢功能,圖面型測量和系統幫助功能。An optimized function of color interspace converting on the base of series of analyzes was conducted. by the means of an arithmetic of discrete consine transform and arithmetic of motion compensation, an better result was obtained
在對其模式分析的基礎上,優化了色彩空間轉換函數,採用了較優的dct / idct演算法和運動估計和運動補償演算法,實現更好的傳輸效果。Some key subjects of numeric analysis were discussed such as : selecting principles of constitutive equations of soft clay, the equivalent theory of vertical drains ground, the definition of load step, the determination of vertical drains as well as the treatment methods of the decline of groundwater level, sealing wall and nearby water source
著重論述了真空預壓加固地基數值分析中對土體本構方程的選擇、砂井地基等效轉換、分析荷載步的確定、豎向排水體的界定、地下水下降的處理、密封帷幕的處理、附近補充水源的處理等問題。I have found it advantageous to break the import process in two steps : syntax conversion and reorganization of data structure
我發現將導入過程分成以下兩個步驟是有利的:語法轉換和數據結構的重新組織。The method using an improved osmotic membrane f46 ( made by ethylene polymer ) to separate gases from oil is brought forward. capability of osmotic membrane f46 is discussed too. from a great of experimentations, we get the osmotic balance curve of gases, confirm balance conversion coefficient
2 )研究以高分子透氣膜為特徵的變壓器油在線脫氣技術;提出了一種能有效改進氣體滲透性能的聚四氟乙烯和六氟乙烯的混合膜( f46膜)用於變壓器油氣自動分離,分析f46膜的氣體滲透性能,通過大量的試驗得出氣體滲透平衡曲線,確定油中氣體的平衡轉換系數,為實施變壓器油中氣體在線監測奠定基礎。In other words, to build the dfa, you need to allocate as many states as there are possible stack configurations and compute the transition function between all these states
換句話說,要構建dfa ,需要分配的狀態數量與可能的堆棧配置數量相同,並且需要計算所有這些狀態間的轉換函數。The contrast test between self - balance test and top load test has been done applying the research of the article, it shows that the transferred curves are well consistent with top load curves, so it can satisfy the engineering requirement and its accuracy can amount to about ninety percent
結果表明:自平武漢理工大學碩士學位論文衡試樁法與傳統靜載試驗具有較好的一致性;採用本文的提出的數據轉換分析方法,轉換曲線與傳統靜載曲線吻合性較好,極限承載力的判定誤差在10 %左右,能夠滿足工程精度的要求。( 1 ) an improved parameterized matching algorithm is constructed, the improvment is that extending the matching unit from the char to statement, as a result the transform function is redefined and the complexity of the algorithm is decreased, so it is fit for detecting the duplication codes in more large scale program
所作的工作有兩部分, ( 1 )對baker的參數化匹配演算法進行了改進。把匹配單位由單個的字元變為程序中的語句,為了配合匹配單位的改變,重新定義了轉換函數。分享友人